DW

Douglas Norman Winther

📍 Garden Grove, CA: #306 of 564 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,033,951 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4447001 Adjustably dimensioned uniformly distributed solder wave apparatus Melvin K. Allen, Ronald J. Berri 1984-05-08